Calcium (Ca) Evaporation Materials

Barium Evaporation Materials is a leading manufacturer and supplier of high purity Barium Evaporating Materials and a wide variety of evaporation materials. Powder, granule and customized forms are available upon request

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Material Type：Calcium

Symbol：Ca

Color/Appearance：Silvery White, Metallic

Purity： 99% ~ 99.5%

Shape： Powder/ Granule/ Custom-made

Calcium Evaporation Materials Description

High purity Calcium evaporation materials play a huge role in deposition processes to ensure high quality deposited film. CYKY specializes in producing up to 99.5% purity calcium evaporating materials using quality assurance processes to guarantee product reliability.

Calcium has a density of 1.54 g/cc, a melting point of 839°C, and a vapor pressure of 10-4 Torr at 459°C. Calcium is an essential building block for human life as it is found in abundance in human skeletons and teeth.

Calcium Evaporation Materials Specification

Atomic Weight	40.078
Atomic Number	20
Color/Appearance	Silvery White, Metallic
Thermal Conductivity	200 W/m.K
Melting Point (°C)	839
Coefficient of Thermal Expansion	22.3 x 10-6/K
Theoretical Density (g/cc)	1.54
Z Ratio	2.62
Max Power Density*(Watts/Square Inch)	20
UN Number	1401

Calcium Evaporation Materials Applications

• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.

Calcium Evaporation Materials Packaging

Our Calcium evaporation pellets are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.